1、Designation: A888 11A888 13Standard Specification forHubless Cast Iron Soil Pipe and Fittings for Sanitary andStorm Drain, Waste, and Vent Piping Applications1This standard is issued under the fixed designation A888; the number immediately following the designation indicates the year oforiginal adop
2、tion or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers hubless cast iron soil pipe and fittings for u
3、se in gravity flow applications. It establishes standardscovering material, manufacture, mechanical and chemical properties, dimensions, coating, test methods, inspection, certification,and product marking for hubless cast iron soil pipe and fittings. These pipe and fittings are intended for non-pre
4、ssure applications,as the selection of the proper size for sanitary drain, waste, vent, and storm drain systems allows free air space for gravity drainage.1.2 The EDP/ASA numbers indicated in this section represent a Uniform Industry Code adopted by the American SupplyAssociation (ASA). A group desi
5、gnation prefix, 022, is assigned to hubless products, followed by the four-digit identificationassigned to individual items and a check digit. This system has been instituted to facilitate EDP control through distributionchannels, and is to be used universally in ordering and specifying product item
6、s. Those items with no EDPnumbers are either new,special, or transitory and will be assigned numbers on subsequent prints of this specification.1.3 This specification covers pipe and fittings of the following patterns and applies to any other patterns that conform with theapplicable requirements giv
7、en in this specification.21.3.1 Lengths:FiguresEDP/ASA Identification Numbersfor Hubless PipeFig. 110 ft (3.0 m) in sizes and 5 ft. (1.5 m)112, 2, 3, 4, 5, 6, 8,10, 12, and 15 in.Fig. 1, Fig. 2Method of Specifying Fittings Fig. 31.3.2 Fittings:Quarter Bend Fig. 5Quarter Bend, Reducing Fig. 6Quarter
8、Bend, With Side Opening Fig. 7Quarter Bend, With Heel Opening Fig. 8Quarter Bend, Tapped Fig. 9Quarter Bend, Double Fig. 10Quarter Bend, Long Fig. 11Short Sweep Fig. 12Long Sweep Fig. 13Long Sweep, Reducing Fig. 14Fifth Bend Fig. 15Sixth Bend Fig. 16Eighth Bend Fig. 17Eighth Bend Long Fig. 18Sixteen
9、th Bend Fig. 19Sanitary Tee Fig. 20Sanitary Tee With Side Opening Fig. 21Sanitary Tee With 2 in. Side Opening R or L/R and L Fig. 22Sanitary Tee, New Orleans Special With Side Opening Fig. 23Sanitary Tee With 45 Side Openings and New Orleans Fig. 24Sanitary Special Tee Tapped Fig. 25Sanitary Tapped
10、Tee, Horizontal Twin Fig. 261 This specification is under the jurisdiction ofASTM Committee A04 on Iron Castings and is under the direct responsibility of Subcommittee A04.12 on Pipes and Tubes.Current edition approved June 15, 2011April 1, 2013. Published July 2011April 2013. Originally approved in
11、 1990. Last previous edition approved in 20092011 asA888 09.A888 11. DOI: 10.1520/A0888-11.10.1520/A0888-13.2 Reprinted with permission from Cast Iron Soil Pipe Institute (CISPI), 5959 Shallowford Rd., Suite 419, Chattanooga, TN 37421, 1064 Delaware Ave SE, Atlanta, GA30316, http:/www.cispi.org. Ava
12、ilable from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http:/www.ansi.org.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
13、it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.Copyright ASTM International, 100 Barr
14、 Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1Sanitary Tapped Tee, Double Vertical Fig. 27Y Branch Fig. 28Y Branch, Double Fig. 29Y Branch, Upright Fig. 30Upright Y Wide Center Florida Special Fig. 31Y Branch, Combination 18 Bend Fig. 32Y Branch, Combination 18 Bend Dou
15、ble Fig. 33Sanitary Cross Fig. 34Sanitary Cross With Side Opening Fig. 35Sanitary Cross, New Orleans, With Side Openings Fig. 36Sanitary Cross, New Orleans, With 45 Special andRegular Side OpeningsFig. 37Sanitary Cross, Tapped Fig. 38Test Tee Fig. 39Tapped, Extension Piece Fig. 40Increaser-Reducer F
16、ig. 41Increaser-Reducer, Short Fig. 42Tapped Adapter Fig. 43Blind Plug Fig. 44Iron Body Cleanout-Tapped Fig. 45P Trap Fig. 46P Trap, Long Fig. 47P Trap, Deep Seal Fig. 48P Trap, With Primer Fig. 49P Trap, With Tapped Inlet Fig. 50Tapped Inlet, Double Fig. 51Modified Combination Wye and 18 Bend, Doub
17、le Fig. 52Modified Combination Wye and 18 Bend, Double,ExtendedFig. 53Two-Way Cleanout Fig. 54Twin Cleanout Fig. 55Closet Bend, Regular and Reducing Fig. 56Closet Flange Riser Fig. 57Tapping Bosses Fig. 58Double Sweep Sanitary Tee (Extended) Fig. 59Running Trap with Double Vents Fig. 60P Trap with T
18、apped or Hubless Side Inlet Fig. 61Vented Tub Wye Extended, Double Fig. 62Vented Tub Wye Extended Offset, Left or Right Fig. 63Vented Tub Wye Fig. 64Double Two Way Cleanout Fig. 651.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematic
19、alconversions to SI units that are provided for information only and are not considered standard.1.5 The committee with jurisdiction over this standard is aware of another comparable standard published by the Cast Iron SoilPipe Institute, CISPI 301.NOTE 1The text of this standard references notes an
20、d footnotes that provide explanatory material.These notes and footnotes (excluding those in tablesand figures) shall not be considered as requirements of the standard.2. Referenced Documents2.1 ASTM Standards:3A48/A48M Specification for Gray Iron CastingsA644 Terminology Relating to Iron CastingsD12
21、48 Specification for Polyethylene Plastics Extrusion Materials for Wire and CableD3960 Practice for Determining Volatile Organic Compound (VOC) Content of Paints and Related CoatingsE8 Test Methods for Tension Testing of Metallic MaterialsE1645 Practice for Preparation of Dried Paint Samples by Hotp
22、late or Microwave Digestion for Subsequent Lead AnalysisE2349 Practice for Safety Requirements in Metal Casting Operations: Sand Preparation, Molding, and Core Making; Meltingand Pouring; and Cleaning and Finishing2.2 Federal Standard:4Fed. Std. No. 123 Marking for Shipment (Civil Agencies)2.3 Milit
23、ary Standard:4MIL-STD-129 Military Marking for Shipment and Storage2.4 ANSI/ASME Standard:5B1.20 Pipe Threads3 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the stan
24、dards Document Summary page on the ASTM website.4 Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 RobbinsAve., Philadelphia, PA19111-5098, http:/www.dodssp.daps.dla.mil.5 Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New
25、York, NY 10036, http:/www.ansi.org.A888 1322.5 Other Documents:Uniform Freight Classification Rules6National Motor Freight Classification Rules7Cast Iron Soil Pipe Institute (CISPI) Specification 301 83. Terminology3.1 Abbreviations:3.1.1 ACabove center3.1.2 ADAPTRadapter3.1.3 if on the left, it sha
26、ll be a left-hand fitting.8.2.1 Branch FittingsThe branch shall be placed toward the observer and the outlet end of the run lower than the branch.8.3 The fitting illustrated in Fig. 3 has a right-hand inlet. Left-hand fittings have these openings on the side opposite to thatshown. Inlets on fittings
27、 shall be made with or without spigot bead and positioning lug.9. Coating9.1 The pipe and fittings shall be furnished coated. The pipe and fittings shall be uniformly coated with a material suitable forthe purpose that is adherent, not brittle, and without a tendency to scale. The coating shall not
28、contain asbestos above currentMSDS reportable levels. Material safety data sheets shall be furnished by the coating manufacturer when requested. The coatingshall be evenly and smoothly applied to all surfaces, except in threaded openings.9.2 Pipe and fittings shall not be coated with paint containin
29、g lead which exceeds levels above 0.06 % (600 ppm).9.3 The manufacturer shall annually prepare and submit samples to a qualified laboratory for test in accordance with PracticeE1645.9.4 Pipe and fittings shall not be coated with paint containing levels of volatile organic hazardous air pollutants (V
30、OHAPs),which exceed levels of 2.6 lb (0.31 kg/L) of VOHAPs per gallon of solids. Reference Practice D3960.9.5 The manufacturer shall prepare and submit samples when changing sources of supply or the coating manufacturer changesformulations for the coating.9.6 Records shall be maintained for a period
31、 of seven years.9.7 Copies of the coating test shall be furnished when requested.10. Sampling10.1 Chemical and mechanical tests shall be made regularly and at sufficiently close intervals for adequate determinations ofthe significant chemical constituents and properties of the cast iron. A specimen
32、taken from a finished product often does notproduce the same results as a specimen formed by the method used for sample preparation and is not acceptable for the purposesof testing to this standard. Records of chemical analysis shall be maintained by the manufacturer. Copies of these analyses shallb
33、e furnished to the purchaser when requested.10.2 A lot shall consist of one of the following:10.2.1 All the metal poured from a single heating is a batch type furnace.10.2.2 All the metal from two or more batch type melting furnaces poured into a single ladle or a single casting.10.2.3 All the metal
34、 poured from a continuous melting furnace for a given period of time between changes in charge, processingconditions, or aim-for chemistry or 4 hours, whichever is the shorter period.11. Test Methods11.1 Gray Iron:11.1.1 Tensile Strength TestTest bars shall be cast in accordance with the requirement
35、s of Specification A48/A48M. Themachined test bar dimensions and drawing and dimensions of as cast test bars are found in Fig. 4. The tensile strength shall bedetermined in accordance with Test Methods E8.11.1.2 Tension test reports shall include breaking load of test bars, machined diameter of test
36、 bar, and calculated tensile strength.12. Inspection12.1 Inspection and Test by the ManufacturerPipe and fittings shall be inspected to verify compliance with this specification.The manufacturer shall maintain a record of all inspections.12.2 Pipe InspectionAt regular intervals (not to exceed 12 h)
37、during the course of production, sample pieces of each size ofpipe or pipes being produced shall be selected randomly for inspection. Each pipe selected shall be measured by suitable gagesand all dimensions detailed in Fig. 1 of this specification verified to comply with the requirements of this spe
38、cification. Theinspection records shall be maintained by the manufacturer for a period of seven years.12.3 Fitting InspectionAt regular intervals (not to exceed twelve hours) during the course of production, sample pieces ofeach size and configuration of fitting being produced shall be selected rand
39、omly for inspection. Each fitting selected shall beA888 136measured by suitable gages to verify that the laying length (as detailed in Figs. 465), and all applicable dimensions detailed inFigs. 1 and 2 of this specification comply with the requirements of this specification. The inspection records s
40、hall be maintainedby the manufacturer for a period of seven years.12.4 Marking InspectionInspection shall include verification that the markings on pipe and fittings comply with Section 14of this specification.13. Certification13.1 Upon request the purchaser, design professional, or the administrati
41、ve authority having jurisdiction where the products arebeing installed shall be furnished certification, by the manufacturer, stating samples representing each lot have been tested andinspected as indicated in this specification and the requirements have been met. If required by the purchaser, desig
42、n professional,or the administrative authority having jurisdiction where the products are being installed, certification shall be accompanied by testreports as prepared in accordance with Sections 11 and 12 of this specification. Tension test reports shall include breaking loadmachined diameters of
43、test bars and calculated tensile strength. Certification shall include legal name and address of themanufacturer.13.2 Third Party certifiers or inspectors shall utilize the procedures detailed in Annex A1 when conducting inspections at themanufacturing locations.14. Product Marking14.1 Each length o
44、f pipe and each fitting shall be plainly marked with the country of origin and the manufacturers name ormanufacturers registered trademark by which the manufacturer can be readily identified after installation. The marking shall beadequate identification of the manufacturer of the pipe and fittings
45、if it readily identifies the manufacturer to the end user of theproduct. Other markings on pipes and fittings shall be permitted provided such markings are not misleading with respect to theidentification of the manufacturer by the end user.14.1.1 Pipe MarkingsThe pipe shall be marked continuously o
46、n the barrel with a minimum of 0.75-in. (19-mm) letteringstarting within 3 in. of each end of the pipe. Each pipe shall be marked with the date of manufacture.The marking shall be stenciledon the pipe or otherwise applied so as to be clear and legible.14.1.2 On fittings, the marking shall be cast wi
47、th raised letters that are not to be located within the “W” dimension, as shownin Fig. 2. Cast markings shall be raised from the wall of the fitting unless otherwise noted.15. Packaging and Package Marking15.1 Government ProcurementUnless otherwise specified in the contract, the material shall be pa
48、ckaged in accordance withthe suppliers standard practice, which will be acceptable to the carrier at lowest rates. Containers and packing shall comply withUniform Freight Classification Rules or National Motor Freight Classification Rules. Marking for shipment of such material shallbe in accordance
49、with Fed. Std. No. 123 for civil agencies and MIL-STD-129 for military agencies.16. Keywords16.1 cast iron; hubless pipe and fittings; no-hub pipe and fittings; soil pipeA888 137SizeBarrel SpigotBarrel Thickness, TGasket Po-sitioningLugALayingLength, LBInside Diameter OutsideDiameter OutsideDiameter Bead WidthAB J M N, 0.13 (3.3) Nominal Minimum W10 ft 0.50 in.(3.0480 m 13 mm)112 1.50 0.09 1.90 0.06 1.96 0.06 0.25 0.16 0.13 1.13 120(38.1 2.29) (48.26 1.52) (49.781.52) (6.35) (3.3) (28.7) (3048)2 1.96 0.09 2.35 0.09 2.41 0.09 0.2
